<template>
    <div class="mod-hotSearch-add-or-update">
        <el-dialog :close-on-click-modal="false"
                   :title="!dataForm.hotSearchId ? '新增' : '修改'"
                   :visible.sync="visible">
            <el-form :model="dataForm"
                     :rules="dataRule"
                     @keyup.enter.native="dataFormSubmit()"
                     label-width="80px"
                     ref="dataForm">

                <el-form-item label="标题"
                              prop="title">
                    <el-input :min="0"
                              controls-position="right"
                              label="标题"
                              maxlength="50"
                              show-word-limit
                              v-model="dataForm.title"></el-input>
                </el-form-item>

                <el-form-item label="内容"
                              prop="content">
                    <el-input :min="0"
                              controls-position="right"
                              label="内容"
                              maxlength="255"
                              show-word-limit
                              type="textarea"
                              v-model="dataForm.content"></el-input>
                </el-form-item>
                <el-form-item label="排序号"
                              prop="seq">
                    <el-input-number :min="0"
                                     controls-position="right"
                                     label="排序号"
                                     v-model="dataForm.seq"></el-input-number>
                </el-form-item>
                <el-form-item label="状态"
                              prop="status"
                              size="mini">
                    <el-radio-group v-model="dataForm.status">
                        <el-radio :label="0">下线</el-radio>
                        <el-radio :label="1">正常</el-radio>
                    </el-radio-group>
                </el-form-item>
            </el-form>
            <span class="dialog-footer"
                  slot="footer">
        <el-button @click="visible = false">取消</el-button>
        <el-button @click="dataFormSubmit()"
                   type="primary">确定</el-button>
      </span>
        </el-dialog>
    </div>
</template>

<script>
    import {Debounce} from '@/utils/debounce'

    export default {
        data() {
            return {
                dataForm: {
                    hotSearchId: 0,
                    title: '',
                    content: '',
                    recDate: '',
                    seq: 0,
                    status: 0
                },
                page: {
                    total: 0, // 总页数
                    currentPage: 1, // 当前页数
                    pageSize: 10 // 每页显示多少条
                },
                addProdVisible: false,
                visible: false,
                resourcesUrl: process.env.VUE_APP_RESOURCES_URL,
                dataRule: {
                    title: [
                        {required: true, message: '标题不能为空', trigger: 'blur'},
                        {min: 1, max: 50, message: '长度在1到50个字符内', trigger: 'blur'},
                        {pattern: /\s\S+|S+\s|\S/, message: '标题不能为空', trigger: 'blur'}
                    ],
                    content: [
                        {required: true, message: '内容不能为空', trigger: 'blur'},
                        {min: 1, max: 255, message: '长度在1到255个字符内', trigger: 'blur'},
                        {pattern: /\s\S+|S+\s|\S/, message: '内容不能为空', trigger: 'blur'}
                    ]
                }
            }
        },
        components: {},
        methods: {
            init(id) {
                this.dataForm.hotSearchId = id || 0
                this.visible = true
                this.$nextTick(() => {
                    this.$refs['dataForm'].resetFields()
                    if (this.dataForm.hotSearchId) {
                        this.$http({
                            url: this.$http.adornUrl('/admin/hotSearch/info/' + this.dataForm.hotSearchId),
                            method: 'get',
                            params: this.$http.adornParams()
                        }).then(({data}) => {
                            this.dataForm = data
                        })
                    }
                })
            },
            // 表单提交
            dataFormSubmit: Debounce(function () {
                this.$refs['dataForm'].validate(valid => {
                    if (valid) {
                        let param = this.dataForm
                        this.$http({
                            url: this.$http.adornUrl(`/admin/hotSearch`),
                            method: param.hotSearchId ? 'put' : 'post',
                            data: this.$http.adornData(param)
                        }).then(({data}) => {
                            this.$message({
                                message: '操作成功',
                                type: 'success',
                                duration: 1500,
                                onClose: () => {
                                    this.visible = false
                                    this.$emit('refreshDataList', this.page)
                                }
                            })
                        })
                    }
                })
            })
        }
    }
</script>
